[pve-devel] introduce linked disks

[Stefan Priebe]

Hi Alexandre,
Am 16.12.2012 11:11, schrieb Alexandre DERUMIER:
> resize:
> if you resize on a vm, the second vm will not see the new size without reboot I think (no way to advertise it)
You can send the monito command to all VMs - but at a first step we can 
also disable resize if ONE of the VMs is online.

> snapshot rollback:
> Doesn't will break thing if you rollback on a vm, with the second vm running. (maybe the second vm will crash or hang ?)
This is only possible if alle VMs are offline.

> disk restore : can we restore a disk, if it's running on another vm ? (maybe they are some locks on storage)
Same as above.

Greets,
Stefan

> ----- Mail original -----
>
> De: "Stefan Priebe - Profihost AG" <s.priebe at profihost.ag>
> À: "Dietmar Maurer" <dietmar at proxmox.com>
> Cc: pve-devel at pve.proxmox.com
> Envoyé: Dimanche 16 Décembre 2012 09:21:25
> Objet: Re: [pve-devel] introduce linked disks
>
> Owner is always the VM which created the disk. So resizing deleting is only working in that VM. Same for backup snapshot...
>
> Stefan
>
> Am 16.12.2012 um 08:50 schrieb Dietmar Maurer <dietmar at proxmox.com>:
>
>>> you mean by editing the qemu/VMID.conf file?
>>>
>>> That's correct but i would like todo this through the Web GUI.
>>
>> So how do you plan to solve the ownership problem?
>>
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